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    WebGLRenderingContext.uniformMatrix[234]fv()

    The WebGLRenderingContext.uniformMatrix[234]fv() methods of the WebGL API specify  matrix values for uniform variables.

    SyntaxEdit

    void gl.uniformMatrix2fv(location, transpose, value);
void gl.uniformMatrix3fv(location, transpose, value);
void gl.uniformMatrix4fv(location, transpose, value);

    Parameters

    location
    A WebGLUniformLocation object containing the location of the uniform attribute to modify.
    transpose
    A GLboolean specifying whether to transpose the matrix. Must be false.
    value
    A Float32Array of float values.

    Return value

    None.

    ExamplesEdit

    gl.uniformMatrix2fv(loc, false, [0,2,1, 2,2]);

    SpecificationsEdit

    Specification Status Comment
    WebGL 1.0
    The definition of 'uniformMatrix' in that specification.    		 Recommendation Initial definition.
    OpenGL ES 2.0
    The definition of 'glUniform' in that specification.    		 Standard Man page of the OpenGL API.

    Browser compatibilityEdit

    Feature Chrome Edge Firefox (Gecko) Internet Explorer Opera Safari
    Basic support 9 12 4.0 (2.0) 11 12 5.1

    See alsoEdit

    Document Tags and Contributors

    Tags: 
     Contributors to this page: fscholz
     Last updated by: fscholz,